There are times when I would happily and in good conscience solicit someone to dismantle a nearby piece of furniture and force it down Jessie J’s vibrating throat. And then there is ‘Who’s Laughing Now’. While this gutsy track is admittedly her most annoying to date, the sheer attitude in the delivery makes it very hard to dislike. Kicking off with an infectious vocal loop, the tune sees the London loudmouth taking a jab at all the – don’t make me say it – haters who made fun of her in school, but now turn up to her gigs. Touché, Miss J.